> Now that we are able to help with some more detailed view of your data > (although you could have helped helping by making it easier for us to import > your data into R), the answer is: I am preparing for the data analysis, writing the code (knowing I may have to modify it later) while the data are still being collected. That's why I used the artificial data when asked for some. I will be pressed for time when the data arrive.
> Almost, after reshaping: > > > > dwide <- reshape(d, v.names="resp", idvar="ID", > timevar="angle", direction="wide") > pairs(dwide[,-1]) > > Thanks very much, Uwe. I will try this (on artificial data). I think reshape() requires a library [reshape?]. Bill ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.